Eaton SPC200480Y4P Surge Protection Device - UL 1449
Part Number: SPC200480Y4P
Quick Summary
The Eaton SPC200480Y4P surge protection device protects critical electrical systems from transient overvoltages in industrial and commercial power distribution. In day-to-day operations, engineers confront costly downtime and equipment damage from voltage spikes traveling through panels, drives, and sensors; this SPD mitigates those risks to keep production reliable. UL 1449 listing and a rugged NEMA 4X enclosure provide confidence in performance and durability for harsh environments, while the Form C relay enables remote status signaling. Designed for 277/480V Wye systems with external side mounting, it integrates with SPC series protection strategies to simplify maintenance, improve fault detection, and support preventive asset management across facilities. The result is safer systems and reduced lifecycle costs for demanding industrial settings.
Product Information
Extended Description
SPC200480Y4P Eaton: Surge Protection Device, SPC series, 200 kA, 277/480V Wye, NEMA 4X, Form C relay
Product Name
Eaton SPC series surge protection device
Catalog Number
SPC200480Y4P
UPC
786680217685
Product Length/Depth
7.5 in
Product Height
8.5 in
Product Width
3.19 in
Product Weight
4 lb
Warranty
10 year
Certifications
UL 1449
Type
Surge protection device
Special features
Form C relay
Voltage rating
277/480V Wye
Enclosure
NEMA 4X
Mounting Method
External side
Interrupt rating
200 kAIC
Series
SPC
Feature: 200 kAIC interrupt rating → Business Impact: Superior surge handling reduces the likelihood of downstream damage during major transient events and minimizes unplanned downtime. Application: Main distribution panels and motor control centers in manufacturing facilities benefit from higher resilience to spikes. Feature: 277/480V Wye voltage rating → Business Impact: Broad compatibility with common industrial feeders lowers procurement complexity and stock variety. Application: Ideal for plant-wide protection in facilities with mixed automation and drive systems. Feature: NEMA 4X enclosure → Business Impact: Weather and washdown resistance lowers maintenance cycles and improves reliability in outdoor or damp environments. Application: Outdoor switchgear rooms and exposed panel installations. Feature: Form C relay → Business Impact: Remote signaling supports condition monitoring and faster fault diagnosis, reducing maintenance response times. Application: Integrated with building management and control systems. Feature: External side mounting → Business Impact: Easier retrofit and installation in crowded panels, reducing labor costs and downtime. Application: Field upgrades and new builds in compact electrical spaces. Feature: 10-year warranty + UL 1449 listing → Business Impact: Lower total cost of ownership through extended protection and predictable service life. Application: Long-term protection for mission-critical equipment in industrial environments.
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FAQs
The SPC200480Y4P is designed for external side mounting and 277/480V Wye systems, making it compatible with standard electrical panels, motor control centers, and protection schemes in industrial facilities. It features a Form C relay for remote signaling and a 200 kAIC interrupt rating to handle high-energy surges. Ensure panel space accommodates its dimensions (7.5 in L, 8.5 in H, 3.19 in W) and follow manufacturer mounting guidelines for optimal performance.
This surge protection device delivers a 200 kAIC interrupt rating and is UL 1449 listed, providing robust protection against damaging transients. By clamping surges quickly and diverting energy away from sensitive equipment, it reduces the risk of component damage, downtime, and warranty costs, keeping critical systems running with fewer interruptions.
Yes. The SPC200480Y4P uses a NEMA 4X enclosure designed to withstand washdowns, dust, and moisture, making it appropriate for harsh outdoor and industrial settings. This enclosure protection, combined with UL 1449 listing, helps maintain reliable surge protection in challenging environments without frequent maintenance.
The SPC200480Y4P carries a 10-year warranty, reflecting Eaton’s confidence in long-term protection. Routine maintenance is typically minimal, though periodic inspections of connections and mounting are advised to ensure continued performance in dynamic industrial environments.
Investing in this SPD reduces downtime and extends equipment life by safeguarding drives, panels, and sensors from damaging transients. The 200 kAIC rating, UL 1449 compliance, and Form C relay support proactive maintenance and faster fault detection, delivering clear ROI through improved uptime, lower replacement costs, and easier integration with automation and control systems.